package com.example.cainiao.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.core.env.Environment;
import org.springframework.core.env.Profiles;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;

@Configuration
@EnableSwagger2
public class SwaggerConfig {
    //创建多个分组
    @Bean
    public Docket docket1(){
        return new Docket(DocumentationType.SWAGGER_2).groupName("脍");
    }
    @Bean
    public Docket docket2(){
        return new Docket(DocumentationType.SWAGGER_2).groupName("controller2");
    }

    @Bean //配置docket以配置swagger具体参数
    public Docket docket(Environment environment){
        //设置要显示swagger的环境
        Profiles of = Profiles.of("dev");
        //判断当前是处于该环境
        boolean b = environment.acceptsProfiles(of);
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .enable(b)
                .groupName("swagger")
                .select()
//                .apis(RequestHandlerSelectors.none())  //none 全不扫描
//                .apis(RequestHandlerSelectors.any())   //any 扫描所有
//                .apis(RequestHandlerSelectors.basePackage("com.example.cainiao.Controller")) //扫描特定的包
//                .apis(RequestHandlerSelectors.withClassAnnotation(RestController.class)) //如果类上有特定的注解扫描
//                .apis(RequestHandlerSelectors.withMethodAnnotation(RequestMapping.class)) //如果方法上有特定的注解扫描
                .paths(PathSelectors.ant("/h/**")) //这里只扫描以/h开头的注解
                .build();
    }
    private ApiInfo apiInfo(){
        Contact contact = new Contact("联系人名字", "http://xxx.xxx.com/联系人访问链接", "联系人邮箱");
        return new ApiInfo(
                "Swagger学习", // 标题
                "学习演示如何配置Swagger", // 描述
                "v1.0", // 版本
                "http://terms.service.url/组织链接", // 组织链接
                contact, // 联系人信息
                "Apach 2.0 许可", // 许可
                "许可链接", // 许可连接
                new ArrayList<>()// 扩展
        );
    }

}
